


/*======================================个人信息部分==================================*/
.bg-other {
    width: 100%;
    height: 148px;
    background: url(../../images/user/temp1.png) no-repeat center top #000;
    background-size: cover;
}

.user-head-info .user-info {
    position: relative;
    width: 1152px;
    margin: 0 auto;
}
.user-head-info .user-info .user-pic {
    float: left;
    width: 148px;
    height: 148px;
}
.user-head-info .user-info .user-pic .user-pic-bg {
    border: 4px solid #fff;
    box-shadow: 0 4px 8px 0 rgb(7 17 27 / 10%);
    width: 140px;
    height: 140px;
    position: relative;
    border-radius: 50%;
    background: #fff;
    top: 24px;
}
.user-head-info .user-info .user-pic .user-pic-bg .img {
    text-align: center;
    width: 140px;
    height: 140px;
    border-radius: 50%;

}
fieldset, img {
    border: 0;
}
.user-head-info .user-info .user-info-right {
    float: right;
    width: 980px;
}
.user-head-info .user-info .user-name {
    font-weight: 600;
    text-align: left;
    font-size: 24px;
    color: #fff;
    line-height: 28px;
    margin-top: 48px;
}
.user-head-info .user-info .about-info {
    font-size: 14px;
    color: #fff;
    line-height: 20px;
    text-align: left;
    margin-top: 6px;
}
.user-info-right .user-name span {
    float: left;
}

.user-head-info .user-info .about-info span {
    display: inline-block;
    margin-right: 10px;
    font-size: 14px;
    color: #fff;
    line-height: 20px;
    margin-left: 30px;
    float:left;
}

.imv2-arrow2_d:before {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    border: 8px solid transparent;
    border-left: 8px solid #AFABAB;
    position: relative;
    top: 2px;
    left: 10px;
}
.user-head-info .user-info .about-info a.more-user-info {
    font-size: 12px;
    color: rgba(255,255,255,.6);
    line-height: 16px;
    display: inline-block;
    height: 16px;
    padding-left: 16px;
    border-left: 2px solid rgba(255,255,255,.4);
    cursor: pointer;
}
.user-head-info .user-info .about-info a.more-user-info i {
    display: inline-block;
    margin-right: 2px;
}


.user-head-info .study-info {
    position: absolute;
    top: 48px;
    right: 10px;
    min-width: 200px;
    text-align: right;
}
.user-head-info .study-info .item {
    line-height: 48px;
    vertical-align: middle;
    height: 48px;
    float: left;
}
.user-head-info .study-info .set-btn {
    padding: 8px 16px;
    border: 1px solid rgba(255,255,255,.4);
    border-radius: 18px;
    font-size: 14px;
    color: rgba(255,255,255,.8);
    line-height: 20px;
    height: 20px;
    margin-right: 10px;
}

/*=======================================主要类容=======================================*/

.wrap {
    position: relative;
    width: 1200px;
    margin: 0 auto;
}
/*左边导航栏*/
.slider {
    position: absolute;
    width: 172px;
    left: 24px;
    top: 0;
}
 ul {
    list-style: none;
}

.slider ul li:first-child {
    margin-top: 40px;
}
.slider ul a.active {
    color: #fff;
    background: rgba(240,20,20,.8);
    border-radius: 8px 0 0 8px;
}
.slider ul a.active:after {
    display: block;
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 0;
    border-top: 24px solid #fff;
    border-bottom: 24px solid #fff;
    border-left: 15px solid transparent;
}
.slider ul a {
    position: relative;
    display: block;
    height: 48px;
    font-size: 16px;
    line-height: 48px;
    text-align: center;
    color: #787d82;
    padding-left: 54px;
    text-align: left;
}
.slider ul li {
    height: 48px;
    width: 160px;
    margin: 0 auto 8px;
}
.slider ul a.active i {
    color: #fff;
}
.slider ul a i {
    position: absolute;
    left: 20px;
    top: 0;
    font-size: 20px;
    color: #93999f;
    line-height: 48px;
}

.u-container {
    margin-left: 240px;
    min-height: 589px;
}
/*==================================右边导航栏=====================*/
.c-tab {
    font-size: 16px;
    color: #545c63;
    height: 52px;
    line-height: 52px;
    margin-top: 18px;
    border-bottom: 1px solid #d9dde1;
}
.c-tab .sort-item {
    margin-right: 64px;
    display: inline-block;
    color: #545c63;
}
.l {
    float: left;
}
.c-tab .tool-left .active, .c-tab .tool-left .sort-item:hover {
    color: #f20d0d;
    border-bottom: 2px solid #f20d0d;
}
/*==============================类容主体======================================*/
.all-course-main{
    margin-top: 28px;
}

.allcourse-content {
    width: 100%;
    box-sizing: border-box;
}
.courseitem:first-child {
    margin-top: 0;
}
.courseitem {
    position: relative;
    display: flex;
    flex-direction: row;
    margin-top: 28px;
}
.courseitem .img-box {
    width: 200px;
    margin-right: 30px;
}
.courseitem .img-box .coruse_1{
    width: 200px;
    height: 116px;
}


.courseitem .info-box {
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid #d9dde1;
    position: relative;
    padding-bottom: 28px;
    width: 730px;
}
.courseitem .info-box .title {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.courseitem .info-box .title span:first-child {
    background: #f5f7fa;
    border-radius: 2px;
    width: 62px;
    height: 20px;
    text-align: center;
    line-height: 20px;
    font-size: 12px;
    color: #9199a1;
    font-weight: 400;
    margin-right: 12px;
}
.courseitem .info-box .title .hd {
    font-size: 20px;
    color: #07111b;
    font-weight: 700;
    line-height: 36px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.courseitem .info-box .study-info {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 12px;
}
.courseitem .info-box .study-info span.i-left {
    color: #f20d0d;
}
.courseitem .info-box .study-info span {
    line-height: 24px;
    font-size: 14px;
    color: #4d555d;
    margin-right: 24px;
}
.courseitem .info-box .catog-points {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.courseitem .info-box .catog-points span {
    font-size: 14px;
    line-height: 36px;
    color: #4d555d;
    margin-right: 36px;
}
.continute-btn {
    display: inline-block;
    position: absolute;
    right: 0;
    font-size: 14px;
    border: none;
    color: #fff;
    width: 104px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    background: rgba(240,20,20,.6);
    border-radius: 18px;
}